Admin Table of Contents
What color tube is used for random blood sugar?
| GLUCOSE | |
|---|---|
| ORDERING INFORMATION: | Geisinger Epic Procedure Code: LAB2359 Geisinger Epic ID: 14349 |
| Preferred collection container: | Stat/Line draws: 3 mL green/yellow-top (plasma separator) tube Routine requests/off-site specimens: 3.5 mL gold-top (serum separator) tube 4 mL grey-top (Na fluoride/K oxalate) tube |
How do you collect blood from FBS?
To get a sample, your healthcare provider will insert a needle into your vein and draw blood. Your doctor will ask you to fast for 12 hours before the FBS test. You don’t need to fast before the A1C test.
What FBS means?
Fasting Blood Sugar (FBS or Fasting Glucose) A test that measures blood sugar levels. Elevated levels are associated with diabetes and insulin resistance, in which the body cannot properly handle sugar (e.g. obesity). Goal values: Less than 100 mg/dL = normal.
What color tube is used for PTT?
blue-top tube
Blood should be collected in a blue-top tube containing 3.2% buffered sodium citrate. Evacuated collection tubes must be filled to completion to ensure a proper blood-to-anticoagulant ratio.
What color tube is used for hba1c?
| HEMOGLOBIN A1C | |
|---|---|
| ORDERING INFORMATION: | Geisinger Epic Procedure Code: LAB2415 Geisinger Epic ID: 32306 |
| Specimen type: | Whole blood |
| Preferred collection container: | 4 mL lavender-top (K2 EDTA) tube 3 mL lavender-top (K2 EDTA) tube |
| Specimen required: | 2.5 mL; minimum 1 mL. |
What color tube is used when serum is needed for testing?
Serum is usually collected in mottled red/gray, gold, or cherry red-top tubes, and red-top tubes are occasionally used.
What should I do before FBS?
Fasting blood sugar (FBS) For a fasting blood sugar test, do not eat or drink anything other than water for at least 8 hours before the blood sample is taken. If you have diabetes, you may be asked to wait until you have had your blood tested before you take your morning dose of insulin or diabetes medicine.
What is FBS in blood Chem?
Fasting Blood Sugar, FBS, Glu.
What color tube is used for electrolyte test?
Specimen Requirements Red-top tube or green-top (heparin) tube is acceptable if centrifuged within 45 minutes and the serum or plasma is removed and placed in a tightly-stoppered secondary tube.
How is HbA1c collected?
What happens during an HbA1c test? A health care professional will take a blood sample from a vein in your arm, using a small needle. After the needle is inserted, a small amount of blood will be collected into a test tube or vial. You may feel a little sting when the needle goes in or out.
What are the different colors of blood collection tubes?
1 Blood Collection Tube Top Colors. 2 Red top tube – Serology and Immunohematology. 3 Red top tube – Chemistry. 4 Light Green top or Green top. 5 Pink top tube (Blood Bank EDTA). 6 (more items)
What are the color codes of the tube and their uses?
Here is the list of Color codes of the tube, the Additives present in them and their common uses –. S.No. COLOR CODES. ADDITIVE. COMMONLY USED FOR. 1.) Purple / Lavender. EDTA (Ethylene diamine tetra-acetic acid) CBC, BLOOD TYPING (Rh Factor & ABO Screening), Cross match, Hb, Red cell Indices, ESR by Wintrobe’s method etc.
Why do phlebotomists use color indicators in tubes?
These color indicators help the phlebotomist to easily select the tubes in which the blood should be drawn as per the tests that have to be performed. The additives present in the vacutainer tubes plays the most important role as every additive has a unique function and these are selected as per the tests to be performed.
What are the different colours of goldgold test tubes?
Gold (commonly known as Serum Separator tube) Polymer Gel and Powdered Glass Clot activator: BMP, CMP, LFT, KFT, Lipid Profile and other biochemistry assays, Serological tests etc. 6.) Red: Powdered glass Clot Activator: BMP, CMP, Lipid Profile, Serology tests, Therapeutic drug monitoring, blood bank procedures etc. 7.) Dark green: Sodium Heparin